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INFINEON IRF3808PBF Power MOSFET

The IRF3808PbF is an advanced HEXFET power MOSFET featuring ultra-low on-resistance, high-current capacity, and fast switching capabilities. Designed for industrial motor drives and power switching applications, it operates up to 175°C junction temperature with a drain-to-source voltage of 75V. Its compact TO-220AB package ensures reliable performance. The device offers excellent avalanche energy handling, low gate charge, and high avalanche current density, making it suitable for high-efficiency power conversion and switching systems demanding low Rds(on) and rapid switching times.

Authorized Distributors
Source:Newark
Part No:IRF3808PBF
Stock:591
Inv Date:05-29-2026
Price: Unit price: $3.43
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Source:DigiKey
Part No:IRF3808PBF
Stock:892
Inv Date:05-29-2026
Price: Unit price: $4.29
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Part No:IRF3808PBF
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:IRF3808PBF
Stock:293
Inv Date:05-29-2026
Price: Unit price: $0.8
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Source:Arrow EU
Part No:IRF3808PBF
Stock:1600
Inv Date:05-30-2026
Price: N/A
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INFINEON IRF3808PBF Power MOSFET Specifications:

  • Drain-to-Source Breakdown Voltage: 75 V
  • Continuous Drain Current @ 25°C: 1400 A
  • Continuous Drain Current @ 100°C: 970 A
  • Pulsed Drain Current: 550 A
  • Power Dissipation: 330 W
  • Thermal Resistance Junction-to-Case: 0.45 °C/W
  • Thermal Resistance Case-to-Sink: 0.50 °C/W
  • Gate-to-Source Voltage: +20 V
  • Gate Threshold Voltage: 2.0 V
  • Gate Charge: 150-220 nC
  • Output Capacitance: 890 pF
  • Reverse Transfer Capacitance: 130 pF
  • Operating Temperature Range: -55°C to +175°C
  • Soldering Temperature (10 sec): 300°C
  • Mounting Torque (6-32 or M3 screw): 10 in-lb
  • Avalanche Energy: 430 mJ
  • Maximum Repetitive Avalanche Energy: See datasheet
  • Body Diode Forward Voltage: 1.3 V at 82A

Buy the Buy International HEXFET Power MOSFET Part Number IRF3808PbF Online

Purchase the International HEXFET power MOSFET IRF3808PbF online today to enhance your power switching projects. This device features extremely low Rds(on), high-current capacity, and fast switching speeds, making it perfect for industrial motor drives and high-efficiency power systems. Its rugged TO-220AB package ensures reliable thermal management and stable operation at operating temperatures up to 175°C. Benefit from superior avalanche energy handling, low gate charge, and excellent electrical characteristics. Get your IRF3808PbF now for dependable, high-performance power switching solutions.

Order your International HEXFET power MOSFET IRF3808PbF today and experience ultra-low on-resistance and high-current handling for your industrial needs.

Frequently Asked Questions

Where can I buy INFINEON IRF3808PBF?

You can click on the BUY or RFQ button to purchase IRF3808PBF from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part IRF3808PBF?

You can download the IRF3808PBF datasheet or visit the INFINEON website for support.

Who is the manufacturer of IRF3808PBF?

INFINEON

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